Description: City was infected by unknown viruses and everyone is turning into living zombies. You and other mercenaries must protect the last border line to prevent these zombies from going out. Zombie Defence 2 is a fun an intensive shooting games, use mouse to aim and hold down left button to fire. Don't forget to reload your magazine everything when it's low. To call in air support, press z, air strike will clear all zombies on screen at once, but it can be used only once in every level. Zombie Defence 2 is a cool free games brought to you by the very cool author of games 121.